@unpublished{zu218210,
           title = {?????????? ?????????????? ?????????????? ???????? ? ???????? ???????},
          school = {???????????? ????????? ??????????? ????? ????? ??????},
          author = {?. ?. ???????},
            year = {2015},
             url = {http://eprints.zu.edu.ua/18210/},
        abstract = {????????????? 09.00.11 ? ???????????????}
}